Fontanel

What Fontanel does

Fontanel Groupe is a family-controlled French construction and real estate development group headquartered in Quincieux, near Lyon, founded in 1963 by Bernard Fontanel as an artisanal enterprise and now led by the second generation (Norbert Fontanel, Chairman, and Jocelyn Fontanel, General Director). Operations are anchored in the Auvergne-Rhône-Alpes region and organized into two wholly-owned subsidiaries: Fontanel SAS, which executes reinforced concrete structural work (gros œuvre), general contracting, design-build and joint-venture mandates, and Fontanel Immobilier, which develops and commercializes proprietary housing and tertiary programs. The firm carries Qualibat n° 2212 for superior reinforced concrete technicality and pursues HQE/BREEAM-certified deliveries, with a Vicat partnership (Deca² low-carbon concrete) supporting its sustainability positioning.

The group's commercial model is project-based B2B construction services delivered through three GTM motions: competitive bidding on public procurement, long-standing relationships with national developers (Cogedim, Icade, Nexity, Groupe Edouard Denis), and participation in joint ventures (groupements momentanés d'entreprises), where Fontanel frequently acts as mandataire. Customers span pharmaceutical (Sanofi Pasteur/Merial), energy (Dalkia, RTE), insurance (April), automotive, education, healthcare, and public-sector clients. Revenue mix combines construction (€93.2M of managed production in FY2024, of which €55.3M is own production) and transaction-based real estate development through Fontanel Immobilier.

FY2024 group revenue was €103.9M with EBITDA of €5.5M (approximately 5.3% margin) and group equity of €30.5M; the workforce stands at 175, structured across 26 managers, 31 supervisors, 106 workers, 6 apprentices, and 6 administrative staff, supplemented by a 7-engineer in-house studies bureau. Capital intensity is significant: an owned equipment depot houses 13 cranes, 6 concrete plants, and formwork systems. Minority partner Groupe Edmond de Rothschild holds ~20% since 2010, with the Fontanel family retaining control. Strategic positioning is reinforced by Norbert Fontanel's presidency of the BTP Rhône et Métropole federation, sports sponsorships (LOU Rugby, Olympique Lyonnais), and EcoVadis-assessed ESG credentials.

Name

Fontanel

Legal name

Fontanel SA

Website

https://fontanel-groupe.fr

Company type

Private

Founded year

1963

Operating status

Operating

Headcount range

251–500 employees

Short description

Fontanel Groupe is a family-controlled French construction and real estate development firm headquartered near Lyon, executing reinforced concrete structural work, general contracting, and design-build projects for public, developer, and corporate clients across the Auvergne-Rhône-Alpes region, with a wholly-owned real estate development subsidiary.

Ownership category

akta.pro rank

Product category

Construction Services

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

Keywords

• Structural construction services
• General contracting construction
• Reinforced concrete works
• Real estate development
• Design-build construction

Headquarters

HQ city

Quincieux

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Construction - Gros Œuvre: General contracting and structural work (gros œuvre) for external clients. Production managed: €93,172k; Own production: €55,325k. Includes 457,538 hours of structural work annually.
2. Real Estate Development: Property development through Fontanel Immobilier subsidiary, developing housing and commercial programs for sale. 6 housing programs in commercialization/construction, 125 dwellings delivered; 3 tertiary programs in progress.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Fontanel is a French construction and real estate development group operating primarily in the Auvergne-Rhône-Alpes region. The company delivers structural construction works (gros œuvre) and general contracting services, including design-build offerings and participation in joint ventures for public and private clients. Through its subsidiary Fontanel Immobilier, the group also develops and commercializes residential and commercial real estate programs.

Product overview

Fontanel Groupe is a French construction and real estate development company operating primarily in the Lyon region. The company operates through two main entities: Fontanel SAS (construction operations) and Fontanel Immobilier (real estate development subsidiary, 100% owned). Its core business is Gros Œuvre (structural/rough construction work), with additional capabilities in comprehensive building services (Offre Globale) including general contracting, design-build arrangements, and macro-lot construction. The company does not offer technology products or software services; its offerings consist of construction services, project management, and real estate development across residential, commercial, educational, industrial, and functional building sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Gros Œuvre Structural Construction Reinforced concrete (béton armé) structural construction services delivered as a general contractor or specialist for property developers, public sector, and corporate clients across the Lyon region. Includes 457,538 hours of structural work annually.
• General Contracting (Entreprise Générale) Full general contracting services where Fontanel assumes responsibility for entire construction projects, coordinating all trades and works for public and private clients across residential, commercial, educational, and functional building sectors.
• Design-Build Project Delivery Integrated design-build construction services where Fontanel manages both design and construction phases for complex projects requiring engineering expertise combined with execution capabilities.
• Joint Venture Construction (Groupement Momentané d'Entreprises)
• Real Estate Development (Fontanel Immobilier) Property development and commercialization services through Fontanel Immobilier subsidiary, developing housing programs (6 in commercialization/construction, 125 dwellings delivered) and tertiary/commercial programs (3 in progress) for sale to end buyers and investors.

Quantifiable outcome

• €103.9M annual revenue
• +3 more outcomes

Named customers14 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Six partnerships are on record, tiered minor and core.

• LOU RugbyminorGTM or Marketing PartnerOfficial supplier since 2016. Sports marketing and brand visibility partnership through stadium and team association.
• Olympique LyonnaisminorGTM or Marketing PartnerPartner since 1987, one of the oldest sports partnerships. Brand visibility through association with major football club.
• Vélo Club de Villefranche/SaôneminorGTM or Marketing PartnerOfficial supplier since 2016. Cycling club sponsorship for regional visibility.
• GOAL FCminorGTM or Marketing PartnerOfficial sponsor of football club founded 2020, supporting local sports in the region.
• VicatcoreStrategic or Co-development PartnerPartnership for low-carbon concrete (Deca²) since 2021.Vicat provides bas carbon cement products (DECA label) and Fontanel uses them on construction projects to reduce carbon footprint. Partnership covers Auvergne-Rhône-Alpes region.
• Handicap InternationalminorOthersSupported charity organization. Partnership includes collaborative art projects like street murals.

Scale indicators12 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• GCC (Générale de Construction et de Charpente): French general contractor with strong gros œuvre and structural concrete capabilities serving developers, public sector, and corporate clients. Comparable to Fontanel in project types, contract formats (macro-lots, joint ventures), and mid-tier private positioning.
• Rabot Dutilleul: Northern France-based construction and real estate development group offering general contracting, design-build, and property development. Comparable to Fontanel for combined construction plus real estate development model and developer relationships.
• Spie Batignolles: French multi-specialist construction group active in building, civil works, and real estate development, with design-build and joint-venture capabilities. Comparable to Fontanel for general contracting, joint-venture participation, and developer relationships, though larger in scale.
• Demathieu Bard: Independent French construction group with reinforced concrete expertise, building and infrastructure activity, and regional offices. Comparable to Fontanel for technical concrete capabilities and family-controlled independent governance.
• Léon Grosse: French family-owned general contractor specializing in reinforced concrete, structural work, and design-build across residential, tertiary, and functional buildings. Closely comparable to Fontanel in size, family-ownership structure, regional focus (Lyon/Auvergne-Rhône-Alpes), and core gros œuvre capabilities.
• NGE (Nouvelles Générations d'Entrepreneurs): French independent construction group operating in building, civil engineering, and real estate with regional subsidiaries. Comparable to Fontanel for mid-tier independent construction and regional operating model, though diversified across infrastructure.

Broad incumbents

• Bouygues Construction: Major French general contractor and global construction player operating across building, civil works, and energy. Comparable to Fontanel for general contracting and developer relationships, but at much larger scale and with international exposure.
• Vinci Construction: Largest French construction group with building, civil works, and specialty networks across France and internationally. Comparable to Fontanel in structural and general contracting capabilities, but at national and global scale with extensive resources.
• Eiffage Construction: French construction subsidiary of Eiffage group, active in building, energy, and concessions. Comparable to Fontanel for gros œuvre, general contracting, and design-build activity, but with national scale and broader service portfolio.
• Fayat Group: Large French family-owned group with construction (Fayat Bâtiment) among its activities, plus roads, energy, and metal. Comparable to Fontanel as a French family-controlled construction platform, but with broader portfolio scope.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/fontanel-groupe

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Fontanel